4557956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 9295104

約数和(自身を除く): 4737148

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 103, 148, 206, 299, 412, 481, 598, 851, 962, 1196, 1339, 1702, 1924, 2369, 2678, 3404, 3811, 4738, 5356, 7622, 9476, 11063, 15244, 22126, 30797, 44252, 49543, 61594, 87653, 99086, 123188, 175306, 198172, 350612, 1139489, 2278978, 4557956]

約数ペア:

[(1, 4557956), (2, 2278978), (4, 1139489), (13, 350612), (23, 198172), (26, 175306), (37, 123188), (46, 99086), (52, 87653), (74, 61594), (92, 49543), (103, 44252), (148, 30797), (206, 22126), (299, 15244), (412, 11063), (481, 9476), (598, 7622), (851, 5356), (962, 4738), (1196, 3811), (1339, 3404), (1702, 2678), (1924, 2369)]